Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

ZROUAMA Franck Hermann Debah

Data & ML Engineer
Abidjan

Summary

Data & Analytics Engineer with hands-on experience designing and implementing end-to-end Business Intelligence applications aligned with business requirements. Skilled in developing robust ETL pipelines using Azure Data Factory, Talend, Oracle Data Integrator, and Spark. Expertise in data warehousing (star schema design), multidimensional modeling, data profiling, and data quality assurance. Proven ability to translate business needs into technical specifications and deliver custom data analytic.

Overview

2
2
years of professional experience
3
3
Certifications
2
2
Languages

Work History

CONSULTANT DATA ENGINEER

ORANGE
Abidjan, Abidjan
04.2023 - Current
  • Designed and implemented ETL pipelines for real-time and batch data ingestion (Kafka, Spark, Iceberg, Talend).
  • Developed a complete BI solution ('INFOVIEW') for Orange Money transaction analytics (>4M records/day).
  • Built automated financial dashboards and contractual reporting pipelines (Power BI, SQL, Airflow, FastAPI).
  • Delivered custom data analytics solutions aligned with internal stakeholders' business requirements and KPIs.
  • Designed data dictionaries, data flow diagrams, and technical specifications prior to implementation.
  • Developed and tested stored procedures and indexing scripts to ensure database performance and reliability.
  • Led the design of reusable templates and CI/CD pipelines for DataOps industrialization.
  • Collaborated with DevOps and Ops teams on infrastructure and deployment via Kubernetes.
  • Provided technical leadership in API Factory governance and internal training (Kubernetes, Iceberg).
  • Stack: Azure, Airflow, Iceberg, Starburst, Spark, PostgreSQL, ORACLE, Talend, Power BI, GitLab, Kubernetes.

LEAD DATA ANALYST CLUSTER AFRIQUE

BIOMERIEUX
Abidjan, Abidjan
04.2023 - 03.2024
  • Developed and maintained ETL pipelines for distributor data integration across 15+ countries (SAP integration).
  • Created interactive Tableau dashboards for sales and financial KPIs validation and monitoring.
  • Delivered strategic reporting on financial instruments and sales performance.
  • Led the Global Distribution Channel Committee (10+ countries); coached local teams on BI adoption.
  • Performed advanced data profiling, data cleansing, and validation to ensure consistency and accuracy across financial datasets.
  • Delivered strategic insights aligned with business goals and managed documentation of data architecture and quality standards.
  • Conducted training sessions and knowledge sharing on Tableau, data pipelines, and quality assurance with local teams.

DATASCIENCE INSTRUCTOR (TEMPS PARTIEL)

GOMYCODE
Abidjan, Abidjan
04.2023 - 11.2024
  • Delivered courses on Python (NumPy, Pandas), ML/DL concepts, Tableau, PostgreSQL, and MongoDB.
  • Trained aspiring data professionals in data visualization and real-world analytics projects.

Education

MSc - Data Science, Big Data & AI

INSTITUT NATIONAL POLYTECHNIQUE FELIX HOUPHOUET BOIGNY
Yamoussoukro, CIV
01.2021 - 1 2023

BSc - Computer Networks & Telecommunications

ESATIC
01.2018 - 1 2021

Skills

  • Azure Data Factory

  • Talend Enterprise

  • Oracle Data Integrator

  • Spark

  • Kafka

  • PL/SQL

  • Oracle

  • PostgreSQL

  • SQL Server

  • MySQL

  • Spreadsheets

  • Power BI

  • Tableau

  • Oracle APEX

  • SAP Web Intelligence (Webi)

  • Star Schema Design

  • Multidimensional Modeling

  • Data Flows

  • Data Dictionaries

  • Data Profiling

  • Team collaboration

Certification

Microsoft Azure Databricks Platform Architect, 05/01/25

Timeline

LEAD DATA ANALYST CLUSTER AFRIQUE

BIOMERIEUX
04.2023 - 03.2024

DATASCIENCE INSTRUCTOR (TEMPS PARTIEL)

GOMYCODE
04.2023 - 11.2024

CONSULTANT DATA ENGINEER

ORANGE
04.2023 - Current

MSc - Data Science, Big Data & AI

INSTITUT NATIONAL POLYTECHNIQUE FELIX HOUPHOUET BOIGNY
01.2021 - 1 2023

BSc - Computer Networks & Telecommunications

ESATIC
01.2018 - 1 2021

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ZROUAMA Franck Hermann DebahData & ML Engineer